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Process Engineer Jobs in Seymour, CT (NOW HIRING)

ASML

CNC Process Engineer

Wilton, CT · On-site

This position is for a highly skilled with innovative attitude and motivated Process Engineer to join ASML Wilton Factory Optical Fabrication team. This role supports daily manufacturing operations ...

PTA Plastics

Sr. Process Engineer

Oxford, CT · On-site

$120K - $135K/yr

The Senior Process Engineer plays a vital role in the injection molding team by creating, analyzing, improving, and adjusting molding processes to optimize cost, quality, and throughput of the ...

PTA Plastics

Sr. Process Engineer

Oxford, CT · On-site

$120 - $135/hr

The Molding Process Engineer will be responsible for sampling, process development, and documentation of new injection molds as well as existing molds; in addition to mold validation and sampling.

Linde Group

Process Engineer

North Haven, CT · On-site

* In this role, you will develop and validate processing techniques and establish processing parameters in accordance with customer specifications * Further you will develop appropriate tooling and ...

Ametek

Materials/Process Engineer

Wallingford, CT

AMETEK is seeking a hands-on, highly motivated Process Engineer who will operates as a key staff resource applying engineering and business skills to carry out core functions in a hands-on ...

AMETEK, Inc.

Materials/Process Engineer

Wallingford, CT · On-site

$95 - $140/hr

AMETEK is seeking a hands-on, highly motivated Process Engineer who will operates as a key staff resource applying engineering and business skills to carry out core functions in a hands-on ...

Linde

Process Engineer

North Haven, CT · On-site

* In this role, you will develop and validate processing techniques and establish processing parameters in accordance with customer specifications * Further you will develop appropriate tooling and ...

Ametek

Materials/Process Engineer

Wallingford, CT · On-site

AMETEK is seeking a hands-on, highly motivated Process Engineer who will operates as a key staff resource applying engineering and business skills to carry out core functions in a hands-on ...

Actalent

Process Chemical Engineer

West Haven, CT

$95K - $130K/yr

Process Engineer IIIAbout the Role We are seeking a Process Engineer III to support the scale-up and commercialization of new specialty chemical products while driving improvements across existing ...

Element Solutions Inc

Process Engineer I

West Haven, CT · On-site

The Process Engineer is responsible for maintaining Statistical Process Control of key products and providing engineering support to improve first pass yield and promote process efficiency and cost ...

Element Solutions Inc

Process Engineer I

West Haven, CT · On-site

$72 - $108/hr

The Process Engineer is responsible for maintaining Statistical Process Control of key products and providing engineering support to improve first pass yield and promote process efficiency and cost ...

Assa Abloy

SMT Process Engineer

New Haven, CT · On-site

We are seeking a highly skilled and motivated SMT Process Engineer to join our manufacturing team. This individual will be responsible for developing and implementing tooling, processes ...

ASSA ABLOY

SMT Process Engineer

New Haven, CT

We are seeking a highly skilled and motivated SMT Process Engineer to join our manufacturing team. This individual will be responsible for developing and implementing tooling, processes ...

Element Solutions

Process Engineer I

West Haven, CT · On-site

The Process Engineer is responsible for maintaining Statistical Process Control of key products and providing engineering support to improve first pass yield and promote process efficiency and cost ...

Element Solutions Inc

Process Engineer I

West Haven, CT · On-site

The Process Engineer is responsible for maintaining Statistical Process Control of key products and providing engineering support to improve first pass yield and promote process efficiency and cost ...

King Industries Inc.

Senior Process Engineer

Norwalk, CT · On-site

$104K - $135K/yr

KING INDUSTRIES Senior Process/Project Engineer Location - Norwalk, CT King Industries is seeking a Senior Process/Project Engineer to join our Engineering team. The ideal candidate will have a ...

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Showing results 21-40

All JobsProcess Engineer JobsProcess Engineer Jobs in Seymour, CT

Process Engineer information

See Seymour, CT salary details

$49.7K

$92.5K

$143.2K

How much do process engineer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for process engineer in Seymour, CT is $92,479.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,900.00 and $103,500.00 per year, depending on experience, location, and employer.

What is a process engineer?

Process Engineers are professionals who design, implement, and optimize industrial processes to improve efficiency, quality, and safety in manufacturing or production environments. They analyze workflows, troubleshoot process issues, and develop solutions to enhance productivity and reduce costs. Process Engineers often work in industries such as chemicals, pharmaceuticals, food and beverage, and energy, ensuring processes are compliant with environmental and safety regulations. Their work is vital for maintaining smooth operations and achieving organizational goals.

What are the key skills and qualifications needed to thrive as a process engineer, and why are they important?

To thrive as a Process Engineer, you need a solid background in chemical, mechanical, or industrial engineering, often supported by a relevant bachelor's degree and understanding of process optimization principles. Familiarity with process simulation software (such as Aspen Plus or AutoCAD), Six Sigma methodologies, and quality management systems is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills set candidates apart in this role. These skills and qualifications are essential to improve efficiency, ensure safety, and drive continuous improvement in industrial and manufacturing processes.

What are some common challenges process engineers face when implementing process improvements, and how can they overcome them?

Process Engineers often encounter challenges such as resistance to change from team members, integrating new technologies with existing systems, and ensuring process changes meet regulatory standards. Overcoming these obstacles typically involves clear communication, involving stakeholders early in the process, thorough documentation, and piloting changes before full-scale implementation. Building strong cross-functional relationships and continuously gathering feedback also help ensure that improvements are effective and sustainable.

What is the difference between Process Engineer vs Manufacturing Engineer?

AspectProcess EngineerManufacturing Engineer
CredentialsBachelor's in Engineering, certifications like Six SigmaBachelor's in Engineering, certifications like Lean Manufacturing
Work EnvironmentDesigning and optimizing processes, R&D settingsOverseeing production lines, factory floors
Industry UsageManufacturing, chemical, aerospaceAutomotive, electronics, consumer goods

Process Engineers focus on designing and improving manufacturing processes, often working in R&D or engineering departments. Manufacturing Engineers concentrate on implementing and managing production on the factory floor. Both roles require similar technical skills and certifications but differ mainly in their scope and work environment.

What jobs can a process engineer do?

A process engineer designs, develops, and optimizes manufacturing processes to improve efficiency, quality, and safety. They work in industries such as chemical, pharmaceutical, food, and automotive, often using tools like process simulation software and requiring knowledge of quality standards and safety regulations.
More about Process Engineer jobs

What are the most commonly searched types of Process Engineer jobs in Seymour, CT?

The most popular types of Process Engineer jobs in Seymour, CT are:

What are popular job titles related to Process Engineer jobs in Seymour, CT?

For Process Engineer jobs in Seymour, CT, the most frequently searched job titles are:

What cities near Seymour, CT are hiring for Process Engineer jobs?

Cities near Seymour, CT with the most Process Engineer job openings:

Process Engineer jobs near you
Infographic showing various Process Engineer job openings in Seymour, CT as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 19% Part Time, 2% Contract, and 1% Nights. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $92,479 per year, or $44.5 per hour.

CNC Process Engineer

ASML

Wilton, CT • On-site

Full-time

Re-posted 27 days ago

ASML rating

9.1

Company rating: 9.1 out of 10

Based on 42 frontline employees who took The Breakroom Quiz

21st of 496 rated machine equipment manufacturers

Job description

Job Description
ASML US brings together the most creative minds in science and technology to develop lithography machines that are key to producing faster, cheaper, more energy-efficient microchips. We design, develop, integrate, market and service these advanced machines, which enable our customers - the world's leading chipmakers - to reduce the size and increase the functionality of their microchips, which in turn leads to smaller, more powerful consumer electronics. Our headquarters are in Veldhoven, the Netherlands, and we have 18 office locations around the United States.
Job Description:
This position is for a highly skilled with innovative attitude and motivated Process Engineer to join ASML Wilton Factory Optical Fabrication team. This role supports daily manufacturing operations, drives continuous improvement, and partners closely with engineering, quality, and production teams to advance equipment capability and product performance.
Role and responsibilities:
  • Champion a safety-first culture by identifying potential hazards, implementing risk mitigation strategies, and ensuring all work adheres to established EHS safety protocols
  • Develop, document, and improve CNC machining processes, programs, and workflows for new and existing products.
  • Optimize cycle times, toolpaths, feeds/speeds, and work holding to improve quality and throughput.
  • Collaborate with cross-functional teams including production, quality, and metrology to resolve technical challenges and implement sustainable solutions
  • Diagnose and resolve machining issues related to tooling, fixturing, programming, and equipment behavior.
  • Partner with maintenance and vendors to address machine performance, repeatability issues, or reliability concerns.
  • Analyze machining performance using SPC, capability studies, and data-driven problem solving.
  • Define process specifications and control limits; utilize statistical analysis tools (e.g., JMP, Minitab) to evaluate process capabilities and drive data-driven decision-making and maintaining 6P=P from feasibility to production-readiness phases
  • Perform hands-on process trials and support qualification of new equipment, materials, and process changes to enhance production performance.
  • Support root-cause analysis and corrective actions for quality deviations or nonconformances.
  • Drive 5S and workplace organization around CNC areas.

Required Qualifications
  • Bachelor's or Master's degree in Engineering (Mechanical, Optical, Materials, or related field)
  • Minimum 10 years of experience in optical fabrication process engineering or a related manufacturing environment
  • Hands-on experience with optics fabrication techniques, including CNC machining, polishing, and surface inspection
  • Proficient in root cause analysis (RCA) and lean manufacturing tools
  • Familiarity with metrology techniques and quality assurance in optics manufacturing
  • Demonstrated ability to lead problem-solving initiatives and implement process improvements
  • Excellent communication and teamwork skills, with ability to work effectively across different departments
  • Ability to manage multiple priorities and deliver results under tight deadlines

Preferred Qualifications
  • Experience in a semiconductor or CNC manufacturing environment
  • Knowledge of Design of Experiments (DOE) and Six Sigma methodologies
  • Solid Modeling Software, NX
  • CAM Software, Mastercam
  • Proficiency in data analysis tools such as JMP, Minitab, or equivalent software
  • Experience with SAP or MES systems
  • Knowledge of cleanroom protocols and practices

Additional Information
The physical demands described below represent those required to successfully perform the essential functions of this Process Engineer role. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • Regular computer work requiring sitting, typing, and precise hand-eye coordination
  • Frequent movement within the optics fabrication floor and office environments
  • Occasional need to lift or move equipment, tooling, or materials weighing up to 20 pounds
  • Required visual abilities include close vision, color differentiation (for inspection and analysis), and the ability to interpret detailed technical information
  • Work performed primarily in an optics fabrication environment that may include exposure to noise, vibration, and various processing equipment
  • Must be able to wear required PPE (personal protective equipment) including safety glasses, hearing protection, and other protective equipment as required in manufacturing areas
  • Ability to analyze complex data, interpret technical documents, and communicate findings effectively
  • Capability to respond to production issues in a timely manner, which may occasionally require extended periods of standing or walking through production areas with various fabrication equipment
  • Some travel may be required to support global manufacturing and supplier interactions
  • Candidates must be legally authorized to work in USA

Additional Responsibilities:
There is potential for exposure to strong magnetic fields, high voltage and currents.
This position requires access to controlled technology, as defined in the United States Export Administration Regulations (15 C.F.R. § 730, et seq.). Qualified candidates must be legally authorized to access such controlled technology prior to beginning work. Business demands may require ASML to proceed with candidates who are immediately eligible to access controlled technology.
Inclusion and diversity
ASML is an Equal Opportunity Employer that values and respects the importance of a diverse and inclusive workforce. It is the policy of the company to recruit, hire, train and promote persons in all job titles without regard to race, color, religion, sex, age, national origin, veteran status, disability, sexual orientation, or gender identity. We recognize that inclusion and diversity is a driving force in the success of our company.
Need to know more about applying for a job at ASML? Read our frequently asked questions.
Request an Accommodation
ASML provides reasonable accommodations to applicants for ASML employment and ASML employees with disabilities. An accommodation is a change in work rules, facilities, or conditions which enable an individual with a disability to apply for a job, perform the essential functions of a job, and/or enjoy equal access to the benefits and privileges of employment. If you are in need of an accommodation to complete an application, participate in an interview, or otherwise participate in the employee pre-selection process, please send an email to USHR_Accommodation@asml.com to initiate the company's reasonable accommodation process.
Please note: This email address is solely intended to provide a method for applicants to initiate ASML's process to request accommodation(s). Any recruitment questions should be directed to the designated Talent Acquisition member for the position.

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